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Beveilingsadvies; NCSC-2026-0062 [1.0.0]
- Beveiligingsadvies
- NCSC-2026-0062 [1.0.0]
- Publicatie
- 11-02-2026 12:45 (Europe/Amsterdam)
- Prioriteit
- Normaal
- Betreft
- Kwetsbaarheden verholpen in GitLab CE/EE
Kenmerken
- Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
- Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
- Interpretation Conflict
- Authorization Bypass Through User-Controlled Key
- Allocation of Resources Without Limits or Throttling
- Missing Authorization
- Server-Side Request Forgery (SSRF)
- Improper Validation of Unsafe Equivalence in Input
Omschrijving
GitLab heeft kwetsbaarheden verholpen in GitLab CE/EE (Specifiek voor versies vóór 18.6.6, 18.7.4, en 18.8.4).
De kwetsbaarheden omvatten server-side request forgery, ongeautoriseerde toegang tot interne netwerkservices, injectie van kwaadaardige inhoud, ongeautoriseerde acties via de GLQL API, ongeautoriseerde informatie openbaarmaking via de API, en denial of service door overmatige GraphQL-queries. Authenticated gebruikers konden misbruik maken van deze kwetsbaarheden, wat leidde tot risico's zoals ongeautoriseerde toegang, manipulatie van gebruikersacties, en verstoring van de beschikbaarheid van systemen. Daarnaast konden ongeauthenticeerde gebruikers ook denial of service veroorzaken door het uploaden van schadelijke bestanden. De kwetsbaarheden zijn opgelost in de laatste updates, waardoor gebruikers van de getroffen versies niet langer risico lopen op deze specifieke exploits.
Oplossingen
GitLab heeft updates uitgebracht om de kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.
Referenties
CVE's
- CVE-2025-12073 - CVSS (v3) 4.3
- CVE-2025-12575 - CVSS (v3) 5.4
- CVE-2025-14560 - CVSS (v3) 7.3
- CVE-2025-14592 - CVSS (v3) 3.7
- CVE-2025-14594 - CVSS (v3) 3.5
- CVE-2025-7659
- CVE-2025-8099 - CVSS (v3) 7.5
- CVE-2026-0595 - CVSS (v3) 7.3
- CVE-2026-0958 - CVSS (v3) 7.5
- CVE-2026-1080 - CVSS (v3) 4.3
- CVE-2026-1094 - CVSS (v3) 4.6
- CVE-2026-1282 - CVSS (v3) 3.5
- CVE-2026-1387 - CVSS (v3) 6.5
- CVE-2026-1456 - CVSS (v3) 6.5
- CVE-2026-1458 - CVSS (v3) 6.5
Producten
GitLab
Open Source
Disclaimer
The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions: NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein. NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory. This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.